Home / Block

Block #215,221

Overview

62 confirmations · secure
Block Height
215,221
Timestamp
Sep 10, 2026, 00:09:37 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
385 B · 385 WU
Difficulty
0
Bits / Nonce
509038586 · 0
Block Hash
dfb72abedf1f2b936f18fcc962f5c4743fc8af078d137b67736e1b2197528fb9
Merkle Root
aec95728f8bcce7f05768883938289d88057dda4c25092d9b7ee31908569d4ab
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (48.05% of the block)
Transaction data
200 B
MatMul digest
none
Seed A
none
Seed B
none
BTX replaces Bitcoin's SHA-256 with MatMul, a matrix multiplication over a finite field. That work proof is most of every block, so a block stays about 1 MB even when it carries a single transaction.

Transactions

showing 1 of 1
Transaction IDTypeOutputsOutput totalSize
aec95728f8bcce…8569d4abCoinbase220200 B